Iverson, G L
Suicide and Chronic Traumatic Encephalopathy Journal Article
In: Journal of Neuropsychiatry & Clinical Neurosciences, vol. 28, no. 1, pp. 9–16, 2016.
Abstract | BibTeX | Tags: *Brain Injury, *Football/in [Injuries], *Suicide/px [Psychology], Athletic Injuries/di [Diagnosis], Athletic Injuries/ep [Epidemiology], Athletic Injuries/px [Psychology], Brain Injury, Chronic/di [Diagnosis], Chronic/ep [Epidemiology], Chronic/px [Psychology], Football/px [Psychology], Humans, Male, Risk Factors, Suicide/td [Trends]
@article{Iverson2016a,
title = {Suicide and Chronic Traumatic Encephalopathy},
author = {Iverson, G L},
year = {2016},
date = {2016-01-01},
journal = {Journal of Neuropsychiatry \& Clinical Neurosciences},
volume = {28},
number = {1},
pages = {9--16},
abstract = {For nearly 80 years, suicidality was not considered to be a core clinical feature of chronic traumatic encephalopathy (CTE). In recent years, suicide has been widely cited as being associated with CTE, and now depression has been proposed to be one of three core diagnostic features alongside cognitive impairment and anger control problems. This evolution of the clinical features has been reinforced by thousands of media stories reporting a connection between mental health problems in former athletes and military veterans, repetitive neurotrauma, and CTE. At present, the science underlying the causal assumption between repetitive neurotrauma, depression, suicide, and the neuropathology believed to be unique to CTE is inconclusive. Epidemiological evidence indicates that former National Football League players, for example, are at lower, not greater, risk for suicide than men in the general population. This article aims to discuss the critical issues and literature relating to these possible relationships.},
keywords = {*Brain Injury, *Football/in [Injuries], *Suicide/px [Psychology], Athletic Injuries/di [Diagnosis], Athletic Injuries/ep [Epidemiology], Athletic Injuries/px [Psychology], Brain Injury, Chronic/di [Diagnosis], Chronic/ep [Epidemiology], Chronic/px [Psychology], Football/px [Psychology], Humans, Male, Risk Factors, Suicide/td [Trends]},
pubstate = {published},
tppubtype = {article}
}
Stein, T D; Montenigro, P H; Alvarez, V E; Xia, W; Crary, J F; Tripodis, Y; Daneshvar, D H; Mez, J; Solomon, T; Meng, G; Kubilus, C A; Cormier, K A; Meng, S; Babcock, K; Kiernan, P; Murphy, L; Nowinski, C J; Martin, B; Dixon, D; Stern, R A; Cantu, R C; Kowall, N W; McKee, A C
Beta-amyloid deposition in chronic traumatic encephalopathy Journal Article
In: Acta Neuropathologica, vol. 130, no. 1, pp. 21–34, 2015.
Abstract | BibTeX | Tags: *Amyloid beta-Peptides/me [Metabolism], *Brain Injury, *Brain/pa [Pathology], *Neurodegenerative Diseases/pa [Pathology], *tau Proteins/me [Metabolism], 0 (Amyloid beta-Peptides), 0 (Apolipoprotein E4), 0 (MAPT protein, 0 (tau Proteins), 80 and over, adult, Age Factors, aged, Amyloid/et [Etiology], Amyloid/me [Metabolism], Amyloid/pa [Pathology], Apolipoprotein E4/ge [Genetics], Athletes, Athletic Injuries/ep [Epidemiology], Athletic Injuries/ge [Genetics], Athletic Injuries/me [Metabolism], Athletic Injuries/pa [Pathology], Brain Injury, Brain/me [Metabolism], Chronic/ep [Epidemiology], Chronic/ge [Genetics], Chronic/me [Metabolism], Chronic/pa [Pathology], Cohort Studies, comorbidity, human), Humans, middle aged, Neurodegenerative Diseases/ep [Epidemiology], Neurodegenerative Diseases/ge [Genetics], Neurodegenerative Diseases/me [Metabolism], Plaque, SEVERITY of illness index, veterans, War-Related Injuries/ep [Epidemiology], War-Related Injuries/ge [Genetics], War-Related Injuries/me [Metabolism], War-Related Injuries/pa [Pathology]
@article{Stein2015b,
title = {Beta-amyloid deposition in chronic traumatic encephalopathy},
author = {Stein, T D and Montenigro, P H and Alvarez, V E and Xia, W and Crary, J F and Tripodis, Y and Daneshvar, D H and Mez, J and Solomon, T and Meng, G and Kubilus, C A and Cormier, K A and Meng, S and Babcock, K and Kiernan, P and Murphy, L and Nowinski, C J and Martin, B and Dixon, D and Stern, R A and Cantu, R C and Kowall, N W and McKee, A C},
year = {2015},
date = {2015-01-01},
journal = {Acta Neuropathologica},
volume = {130},
number = {1},
pages = {21--34},
abstract = {Chronic traumatic encephalopathy (CTE) is a neurodegenerative disease associated with repetitive mild traumatic brain injury. It is defined pathologically by the abnormal accumulation of tau in a unique pattern that is distinct from other tauopathies, including Alzheimer's disease (AD). Although trauma has been suggested to increase amyloid beta peptide (Abeta) levels, the extent of Abeta deposition in CTE has not been thoroughly characterized. We studied a heterogeneous cohort of deceased athletes and military veterans with neuropathologically diagnosed CTE (n = 114, mean age at death = 60) to test the hypothesis that Abeta deposition is altered in CTE and associated with more severe pathology and worse clinical outcomes. We found that Abeta deposition, either as diffuse or neuritic plaques, was present in 52 % of CTE subjects. Moreover, Abeta deposition in CTE occurred at an accelerated rate and with altered dynamics in CTE compared to a normal aging population (OR = 3.8, p \< 0.001). We also found a clear pathological and clinical dichotomy between those CTE cases with Abeta plaques and those without. Abeta deposition was significantly associated with the presence of the APOE epsilon4 allele (p = 0.035), older age at symptom onset (p \< 0.001), and older age at death (p \< 0.001). In addition, when controlling for age, neuritic plaques were significantly associated with increased CTE tauopathy stage (beta = 2.43},
keywords = {*Amyloid beta-Peptides/me [Metabolism], *Brain Injury, *Brain/pa [Pathology], *Neurodegenerative Diseases/pa [Pathology], *tau Proteins/me [Metabolism], 0 (Amyloid beta-Peptides), 0 (Apolipoprotein E4), 0 (MAPT protein, 0 (tau Proteins), 80 and over, adult, Age Factors, aged, Amyloid/et [Etiology], Amyloid/me [Metabolism], Amyloid/pa [Pathology], Apolipoprotein E4/ge [Genetics], Athletes, Athletic Injuries/ep [Epidemiology], Athletic Injuries/ge [Genetics], Athletic Injuries/me [Metabolism], Athletic Injuries/pa [Pathology], Brain Injury, Brain/me [Metabolism], Chronic/ep [Epidemiology], Chronic/ge [Genetics], Chronic/me [Metabolism], Chronic/pa [Pathology], Cohort Studies, comorbidity, human), Humans, middle aged, Neurodegenerative Diseases/ep [Epidemiology], Neurodegenerative Diseases/ge [Genetics], Neurodegenerative Diseases/me [Metabolism], Plaque, SEVERITY of illness index, veterans, War-Related Injuries/ep [Epidemiology], War-Related Injuries/ge [Genetics], War-Related Injuries/me [Metabolism], War-Related Injuries/pa [Pathology]},
pubstate = {published},
tppubtype = {article}
}
Iverson, G L
Suicide and Chronic Traumatic Encephalopathy Journal Article
In: Journal of Neuropsychiatry & Clinical Neurosciences, vol. 28, no. 1, pp. 9–16, 2016.
@article{Iverson2016a,
title = {Suicide and Chronic Traumatic Encephalopathy},
author = {Iverson, G L},
year = {2016},
date = {2016-01-01},
journal = {Journal of Neuropsychiatry \& Clinical Neurosciences},
volume = {28},
number = {1},
pages = {9--16},
abstract = {For nearly 80 years, suicidality was not considered to be a core clinical feature of chronic traumatic encephalopathy (CTE). In recent years, suicide has been widely cited as being associated with CTE, and now depression has been proposed to be one of three core diagnostic features alongside cognitive impairment and anger control problems. This evolution of the clinical features has been reinforced by thousands of media stories reporting a connection between mental health problems in former athletes and military veterans, repetitive neurotrauma, and CTE. At present, the science underlying the causal assumption between repetitive neurotrauma, depression, suicide, and the neuropathology believed to be unique to CTE is inconclusive. Epidemiological evidence indicates that former National Football League players, for example, are at lower, not greater, risk for suicide than men in the general population. This article aims to discuss the critical issues and literature relating to these possible relationships.},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
Stein, T D; Montenigro, P H; Alvarez, V E; Xia, W; Crary, J F; Tripodis, Y; Daneshvar, D H; Mez, J; Solomon, T; Meng, G; Kubilus, C A; Cormier, K A; Meng, S; Babcock, K; Kiernan, P; Murphy, L; Nowinski, C J; Martin, B; Dixon, D; Stern, R A; Cantu, R C; Kowall, N W; McKee, A C
Beta-amyloid deposition in chronic traumatic encephalopathy Journal Article
In: Acta Neuropathologica, vol. 130, no. 1, pp. 21–34, 2015.
@article{Stein2015b,
title = {Beta-amyloid deposition in chronic traumatic encephalopathy},
author = {Stein, T D and Montenigro, P H and Alvarez, V E and Xia, W and Crary, J F and Tripodis, Y and Daneshvar, D H and Mez, J and Solomon, T and Meng, G and Kubilus, C A and Cormier, K A and Meng, S and Babcock, K and Kiernan, P and Murphy, L and Nowinski, C J and Martin, B and Dixon, D and Stern, R A and Cantu, R C and Kowall, N W and McKee, A C},
year = {2015},
date = {2015-01-01},
journal = {Acta Neuropathologica},
volume = {130},
number = {1},
pages = {21--34},
abstract = {Chronic traumatic encephalopathy (CTE) is a neurodegenerative disease associated with repetitive mild traumatic brain injury. It is defined pathologically by the abnormal accumulation of tau in a unique pattern that is distinct from other tauopathies, including Alzheimer's disease (AD). Although trauma has been suggested to increase amyloid beta peptide (Abeta) levels, the extent of Abeta deposition in CTE has not been thoroughly characterized. We studied a heterogeneous cohort of deceased athletes and military veterans with neuropathologically diagnosed CTE (n = 114, mean age at death = 60) to test the hypothesis that Abeta deposition is altered in CTE and associated with more severe pathology and worse clinical outcomes. We found that Abeta deposition, either as diffuse or neuritic plaques, was present in 52 % of CTE subjects. Moreover, Abeta deposition in CTE occurred at an accelerated rate and with altered dynamics in CTE compared to a normal aging population (OR = 3.8, p \< 0.001). We also found a clear pathological and clinical dichotomy between those CTE cases with Abeta plaques and those without. Abeta deposition was significantly associated with the presence of the APOE epsilon4 allele (p = 0.035), older age at symptom onset (p \< 0.001), and older age at death (p \< 0.001). In addition, when controlling for age, neuritic plaques were significantly associated with increased CTE tauopathy stage (beta = 2.43},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
Iverson, G L
Suicide and Chronic Traumatic Encephalopathy Journal Article
In: Journal of Neuropsychiatry & Clinical Neurosciences, vol. 28, no. 1, pp. 9–16, 2016.
Abstract | BibTeX | Tags: *Brain Injury, *Football/in [Injuries], *Suicide/px [Psychology], Athletic Injuries/di [Diagnosis], Athletic Injuries/ep [Epidemiology], Athletic Injuries/px [Psychology], Brain Injury, Chronic/di [Diagnosis], Chronic/ep [Epidemiology], Chronic/px [Psychology], Football/px [Psychology], Humans, Male, Risk Factors, Suicide/td [Trends]
@article{Iverson2016a,
title = {Suicide and Chronic Traumatic Encephalopathy},
author = {Iverson, G L},
year = {2016},
date = {2016-01-01},
journal = {Journal of Neuropsychiatry \& Clinical Neurosciences},
volume = {28},
number = {1},
pages = {9--16},
abstract = {For nearly 80 years, suicidality was not considered to be a core clinical feature of chronic traumatic encephalopathy (CTE). In recent years, suicide has been widely cited as being associated with CTE, and now depression has been proposed to be one of three core diagnostic features alongside cognitive impairment and anger control problems. This evolution of the clinical features has been reinforced by thousands of media stories reporting a connection between mental health problems in former athletes and military veterans, repetitive neurotrauma, and CTE. At present, the science underlying the causal assumption between repetitive neurotrauma, depression, suicide, and the neuropathology believed to be unique to CTE is inconclusive. Epidemiological evidence indicates that former National Football League players, for example, are at lower, not greater, risk for suicide than men in the general population. This article aims to discuss the critical issues and literature relating to these possible relationships.},
keywords = {*Brain Injury, *Football/in [Injuries], *Suicide/px [Psychology], Athletic Injuries/di [Diagnosis], Athletic Injuries/ep [Epidemiology], Athletic Injuries/px [Psychology], Brain Injury, Chronic/di [Diagnosis], Chronic/ep [Epidemiology], Chronic/px [Psychology], Football/px [Psychology], Humans, Male, Risk Factors, Suicide/td [Trends]},
pubstate = {published},
tppubtype = {article}
}
Stein, T D; Montenigro, P H; Alvarez, V E; Xia, W; Crary, J F; Tripodis, Y; Daneshvar, D H; Mez, J; Solomon, T; Meng, G; Kubilus, C A; Cormier, K A; Meng, S; Babcock, K; Kiernan, P; Murphy, L; Nowinski, C J; Martin, B; Dixon, D; Stern, R A; Cantu, R C; Kowall, N W; McKee, A C
Beta-amyloid deposition in chronic traumatic encephalopathy Journal Article
In: Acta Neuropathologica, vol. 130, no. 1, pp. 21–34, 2015.
Abstract | BibTeX | Tags: *Amyloid beta-Peptides/me [Metabolism], *Brain Injury, *Brain/pa [Pathology], *Neurodegenerative Diseases/pa [Pathology], *tau Proteins/me [Metabolism], 0 (Amyloid beta-Peptides), 0 (Apolipoprotein E4), 0 (MAPT protein, 0 (tau Proteins), 80 and over, adult, Age Factors, aged, Amyloid/et [Etiology], Amyloid/me [Metabolism], Amyloid/pa [Pathology], Apolipoprotein E4/ge [Genetics], Athletes, Athletic Injuries/ep [Epidemiology], Athletic Injuries/ge [Genetics], Athletic Injuries/me [Metabolism], Athletic Injuries/pa [Pathology], Brain Injury, Brain/me [Metabolism], Chronic/ep [Epidemiology], Chronic/ge [Genetics], Chronic/me [Metabolism], Chronic/pa [Pathology], Cohort Studies, comorbidity, human), Humans, middle aged, Neurodegenerative Diseases/ep [Epidemiology], Neurodegenerative Diseases/ge [Genetics], Neurodegenerative Diseases/me [Metabolism], Plaque, SEVERITY of illness index, veterans, War-Related Injuries/ep [Epidemiology], War-Related Injuries/ge [Genetics], War-Related Injuries/me [Metabolism], War-Related Injuries/pa [Pathology]
@article{Stein2015b,
title = {Beta-amyloid deposition in chronic traumatic encephalopathy},
author = {Stein, T D and Montenigro, P H and Alvarez, V E and Xia, W and Crary, J F and Tripodis, Y and Daneshvar, D H and Mez, J and Solomon, T and Meng, G and Kubilus, C A and Cormier, K A and Meng, S and Babcock, K and Kiernan, P and Murphy, L and Nowinski, C J and Martin, B and Dixon, D and Stern, R A and Cantu, R C and Kowall, N W and McKee, A C},
year = {2015},
date = {2015-01-01},
journal = {Acta Neuropathologica},
volume = {130},
number = {1},
pages = {21--34},
abstract = {Chronic traumatic encephalopathy (CTE) is a neurodegenerative disease associated with repetitive mild traumatic brain injury. It is defined pathologically by the abnormal accumulation of tau in a unique pattern that is distinct from other tauopathies, including Alzheimer's disease (AD). Although trauma has been suggested to increase amyloid beta peptide (Abeta) levels, the extent of Abeta deposition in CTE has not been thoroughly characterized. We studied a heterogeneous cohort of deceased athletes and military veterans with neuropathologically diagnosed CTE (n = 114, mean age at death = 60) to test the hypothesis that Abeta deposition is altered in CTE and associated with more severe pathology and worse clinical outcomes. We found that Abeta deposition, either as diffuse or neuritic plaques, was present in 52 % of CTE subjects. Moreover, Abeta deposition in CTE occurred at an accelerated rate and with altered dynamics in CTE compared to a normal aging population (OR = 3.8, p \< 0.001). We also found a clear pathological and clinical dichotomy between those CTE cases with Abeta plaques and those without. Abeta deposition was significantly associated with the presence of the APOE epsilon4 allele (p = 0.035), older age at symptom onset (p \< 0.001), and older age at death (p \< 0.001). In addition, when controlling for age, neuritic plaques were significantly associated with increased CTE tauopathy stage (beta = 2.43},
keywords = {*Amyloid beta-Peptides/me [Metabolism], *Brain Injury, *Brain/pa [Pathology], *Neurodegenerative Diseases/pa [Pathology], *tau Proteins/me [Metabolism], 0 (Amyloid beta-Peptides), 0 (Apolipoprotein E4), 0 (MAPT protein, 0 (tau Proteins), 80 and over, adult, Age Factors, aged, Amyloid/et [Etiology], Amyloid/me [Metabolism], Amyloid/pa [Pathology], Apolipoprotein E4/ge [Genetics], Athletes, Athletic Injuries/ep [Epidemiology], Athletic Injuries/ge [Genetics], Athletic Injuries/me [Metabolism], Athletic Injuries/pa [Pathology], Brain Injury, Brain/me [Metabolism], Chronic/ep [Epidemiology], Chronic/ge [Genetics], Chronic/me [Metabolism], Chronic/pa [Pathology], Cohort Studies, comorbidity, human), Humans, middle aged, Neurodegenerative Diseases/ep [Epidemiology], Neurodegenerative Diseases/ge [Genetics], Neurodegenerative Diseases/me [Metabolism], Plaque, SEVERITY of illness index, veterans, War-Related Injuries/ep [Epidemiology], War-Related Injuries/ge [Genetics], War-Related Injuries/me [Metabolism], War-Related Injuries/pa [Pathology]},
pubstate = {published},
tppubtype = {article}
}